Rapid: Individual Calculations November 2019
 Rossi, Stepan  Total change: -7.00  Rating chartPersonal card
 18eme tournoi des Talents Nomad'Echecs PARIS FRA 2019-10-12
RcRownchangeKK*chgGame
 1252 1210 1.00 3 -0.35 20 -7.00 
  Rossi, Maxim 1414 FRA0.001-0.2420-4.80 
  Fronius, Lino 1231 FRA1.0010.532010.60 
  Guillou, Paul 1110 FRA0.001-0.6420-12.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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